Theperformanceofundergroundconstructionlightingandintelligentlightingcontrolsystem

Abstract:Comparedwiththegroundconstruction,undergroundconstructionischaracterizedbythelargestnonaturallighting,themaindependenceonartificiallighting.Alongtime,theundergroundconstructionofthelightingdesignfollowthedesignstandardsofthegroundconstruction,lightingperformancehasnotbeenwellused,resultingindecreasedefficiencyofstaff,healthatrisk,affectingthefunctionofthegroundfloorofbuildingstrategicandeconomicperformanceoftheplay.Withtheadvancementoftechnologyandsocialdevelopmentofenergy-savinglightingsystemsandscientificmanagementoftheever-increasingdemands,theundergroundarchitecturallightingisbecomingmoreandmoreimportant,wemustattachgreatimportance.Thecontinuousdevelopmentofelectriclightsources,theemergenceofnewsourcesandintelligentlightingcontrolsystemwasborn,inordertosolvetheaboveproblemhaslaidagoodfoundation.

Keywords:undergroundconstructionlightingandintelligentlightingcontrolsystem

Comparedwiththegroundconstruction,undergroundconstructionischaracterizedbythelargestnonaturallighting,themainmeasurestorelyonartificiallighting,so，theuseofundergroundconstructionlightingneedalongtimeandreliabilityrequirementsofhighilluminance,wethasagreatimpactonlinesandlamps.Alongtime,theundergroundconstructionofthelightingdesignfollowthedesignstandardsofthegroundconstruction,lighting,performancehasnotbeenverygooduseoflong-termstaffmembersworkinsuchanenvironment,notnolydecreasetheefficiency,butalsotherewillbevisualfatigue,dizziness,symptomsofneurasthenia,aseriousimpactonthegroundfloorofbuildingstrategiccapabilitiesandeconomicperformanceoftheplay,therefore,undergroundconstructionmustbedonethelightingperformance-depthstudyofspecific.

Traditionalbuildingcontrolsystemsgenerallyincludecomputernetworks,equipmentmonitoring,automaticfirealarm,securityandothersubsystems,thedevelopmentofintelligentlightingsystemislaggingbehind.Withtheadvancementoftechnologyandsocialdevelopmentofenergy-savinglightingsystemsandscientificmanagementoftheever-increasingdemands.Inparticular,energyconsumptionisaccountingfortheundergroundarchitecturallightingpowerconsumptionthanthemajor,lightingisbecomingmoreandmoreimportant.InChina,thepowerconsumptionoflightingenergyconsumptionaccountsforabout10~12%,whilethegroundfloorofBuildingLightinghighertheproportionofenergyconsumption,accordingtomystatistics,about35%.Asaresult,thegroundfloorofbuildingsshouldbeasintelligentsystemintelligentlightingimportantparttoconsider,areasonablechoiceoflightsource,lampsandsuperiorperformanceofthelightingcontrolsystemtoimprovethelightingqualityandenergysavingeffect.

1Exploretheperformanceofundergroundconstructionlighting

Artificiallightingcancreateagoodlight,isneitherdifficultnoreyeinjury,comfortableandefficienttoidentifytheobjectobserved,toengageinappropriateactivitiesandtoensurethephysicalandmentalhealthandraiselaborproductivity,improveproductquality,reducetypesofaccidents.Theuseofdifferentforms,differentsizesoflamps,theuseoflightandthelevelofthedirectionalcharacteristicscanalsoplayupthearchitecturalfeatures,contrasttheatmosphereoftheenvironment.

1.1Doagoodjobintheperformanceofin-depthandmeticulousresearch,forthelightingdesigntoprovideascientificbasis

Evaluationofthequalityoflightingisaverycomplex,involvingmanyfactors.Alongtime,lightingdesignhasbeenbasedaccordingtothebrightness,uniformity,three-dimensionalsenseofglare,colorrenderingindexandcolorofobjects,suchasphysicalparametersforthedesignandevaluationstandardsforlightingeffects.Withtheadvancementoftechnologyandsocialdevelopment,lightingdesign,notonlyinthenumberofindicatorsshouldmeettherequirementsofthestandard,butalsoconsideringhumanvisualcharacteristics,comfort,constructionandenergy-savinglightingandotherfactorsarts.Brightnessandcolorofdifferentpeoplewithdifferentvisualexperience,differentpeople,differenttimes,differentplaces,andevenhumanemotionsarereflectedinthedifferentdarkandbrightcolorsofthedifferentfeelings,lightingdesignshouldreflecttherelationshipbetweenpeopleandtheenvironment,tocreateacomfortable,brightandfullofartisticcharmofthelightingenvironment.

Sofar,theperformanceofundergroundconstructionlightingresearchvirtuallyempty,thelackofscientificandreasonableilluminationstandardsandpeople-orientedmodeloftheenvironment,coupledwiththeleveldesigners,experienceunevenlightingmakestheachievementofperformancecannotbeguaranteed,andevenbecauseofimproperdesignanduse,resultinginlightpollution,suchasglare,strobe,colordistortion,somepeopledonotneedheat,suchasinfraredandultraviolet.

Thedevelopmentofthetimesrequiresustoopenupinnovation,advancewiththetimes.Iffollowingthebeatentrackandcopytheresultsofourpredecessors,orjusttinkeringonthesurface,asthelevelofawarenessthatwealwaysremainatthecurrentheight,hesitant.Engagedinlightingresearchanddesignpersonneltoworkinpractice,theactualinvestigationofthenatureofundergroundconstruction,size,characteristicsandrequirements,seriouslylistentotheuser'sexperienceandrecommendations,personalexperienceoftherealizationoftheeffectivenessoflighting,throughalargenumberoftests,tohavedifferentundergroundconstruction,differentfunctionalunitsandthesamelocationatdifferenttimes,differentpeopleatthetimeofilluminationstandardsfortrafficandenvironmentalmodels.Inshort,ahighdegreeofawareness,andgrasptheconceptofpeople-oriented,takeintoaccountinthedesignofscientificandartistic,reflectingtherelationshipbetweenpeopleandtheenvironmentsothatstafffeelhappyandconsciouslysafeguardtheenvironmentisconducivetotheprotectionofhumanphysicalandmentalhealthandimproveefficiency.

1.2takefulladvantageofnewproducts,newtechnologiestoimprovetheundergroundenvironment

Toimprovetheundergroundworkingenvironment,improvethelightingefficiencyofthefollowingmeasurescanbeused,first,throughnewlightingmethodsandmaterialseffectiveuseofnaturallight;Second,artificiallightinginselectedhigh-qualitylightsource;Thethirdistocarryoutalltypesoflighting-classContinuousdimmingcontroltoeasethescenechange.

theadoptionofnewlightingmethodsandmaterialseffectiveuseofnaturallighting

Commonuseofnaturallightby:

(1)lead-ray-tubemethod

Fluorescenttubeswillbeguidedbythesunsetsthecollectionofopticaltransmissionoflighttotheinteriorlightingneedsofthelocal,suchastheChineseAcademyofSciencesoftheundergroundconstructionofnaturallightingresearchmethodistosolvetheproblemofnaturallighting.

(2)multiplereflectionprismLawGroup

Chuanguangwithagroupofopticalprismwillbesettocollectsunlighttotheneedsofthesitelighting.Australiainthiswaythelighttotheroom10mdeepintothelightingparts;theUnitedKingdominthiswaytosolvetheundergroundconstructionandlighting,windowlessbuilding.

1.2.2Selectionofhigh-qualitylighting

Undergroundconstructioninthetraditional,commonlyusedincandescentandfluorescentlightingasalightsource,high-intensitygasdischargelampisalsoused.

Generationsofscientificandtechnicalpersonnelthroughunremittingefforts,incandescentlightefficiencyandlifeexpectancyhasbeensignificantlyimproved,andpricesfellby10timestogetinindoorlightingapplications.In1959,italsoinventedthetungstenhalogencycleincandescentquartzprinciple,whicharesmall,lightefficiencytomaintaintherateofmorethan95%,afterthecontinuousimprovementsinthestructureofhalogenprogressiveminiaturization,lifeexpectancyandluminousefficiencythanordinaryincandescenthavegreatlyimproved.

The20thcentury,40's,duetotheneedforenergyconservation,afluorescentlampappreared.Sincethe80's,compactfluorescentlampstocompletetheseries,electronic,high-powerofintegrationandprogress,throughthefurtherapplicationofelectronicballastsandtrichromaticphosphors,energy-savingeffectofamoreideal,color-renderingindexsignificantlyimproved,becomeincandescentindoorlightingtoreplacemostofthepotentialvalueofthelightsource.Fluorescentfamilyalsohasaultra-finediametercoldcathodefluorescentlamp,electrodelessfluorescentlampsandmercury-freeflatfluorescentlamps,theselampsintheluminousefficiency,brightness,life,environmentalprotectionoreventostartisdifferent,hasbeenusedfortheundergroundarchitecturallighting.

Intheundergroundconstructionoflarge-arealighting,energy-savingfrequentlyusedhigh-intensitygasdischargelamp.Highpressuremercurylamp,highpressuresodiumlampandmetalhalidelightsarebelongtothistypeoflightsource.Ofparticularnoteistheuseofceramicmaterialsfortheinnertubeoftheceramicmetalhalidelamp,light-efficient,lightcolorsbetter,morestable,andsmallsize,highbrightness,easytodolightprojector.

Recently,therewasmoreadvancedthanthetraditionalsourceofnewlightsource,whichisthemosttypicalofsemiconductorlight-emittingdiodes.Ithasahigh-brightness,lowpowerconsumption,fastresponse,longlifelightsourcecannotbemorethanthetraditionalandthecharacteristicsofthe21stcenturyisrecognizedasthemostpromisingsource.

Innovationisthenever-ending,weshouldnotonlyfamiliarwiththeearlydevelopmenthasbeenwidelyusedintraditionallightsources,butalsoshouldpaycloseattentiontotheimprovementoftraditionallightsources,developmentandcontinuousemergenceofnewsources.Inthedesignandconstruction,accordingtothenatureofundergroundconstruction,size,characteristicsandrequirements,acomprehensivecomparisonofdifferentsourcesoftechnicalandeconomicindicators,selectionofenergyefficientlighting,usinghigh-qualitygreenlighting,lightingdistributionsystemoptimizedtomaximizetheeffectivenessoflightingtoplay,allowingusersmoresatisfied.

Tocarryoutvarioustypesoflampdimminglevelforeaseofscenechangecontrol

Traditionallightingarenecessarytoopen,donotneedtoclose,modeandcontrolmethodsforrigid,itisverydifficulttochangetheilluminationandthescene,theuser,evenifnotsatisfied,justcannotdoit,ifmodified,wouldresultinduplicationofinvestment.Withtheadventoftheinformationage,intelligentlightingsystemcameintobeing,itscompletecontrolfeaturesandavarietyofpresetscenescanbeswitchedtomeettheneedsofdifferentusers.

Switchesanddimmersaretwocontrolmethodsofintelligentlightingcontrolsystem.controlsystemthroughtherationalmanagementoftimeaccordingtodifferentpeople'sdifferentneedsorautomaticadjustmentofilluminationtoimprovetheworkingenvironmentandsaveenergyandreduceoperatingcosts.

Someimportantregionalapproachthroughdimmingandscene(bythelightingcircuitwithadifferentcompositionofthedarklightofalightingeffects)functionssetupavarietyoflightingeffects,createdifferentlightingenvironment,andgiveaperfectandcomfortablevisualenjoyment.Userscanreducetherunningcostofeconomicreturns,theearlyrecoveryintheshortterminvestmentinequipment.

2,GroundFloor,BuildingIntelligentLightingControlSystem

2.1Intelligentlightingcontrolsystemshouldhavethefunction

Intelligentlightingcontrol,including:centralizedcontrol,on-sitecontrol,remotecontrol,timecontrol,telephonecontrol,visualizationsoftwarecontrol,scenesettings,lighting,softstart,dimming,brightness,suchasmemory.Theauthorbelievesthatundergroundconstructionsetthefollowingfeaturesshouldbeconsidered.

2.1.1Centralizedcontrol

Comparingwiththegroundconstruction,mostofthegroundfloorofbuildinglong-axis,themoredisperseddistributionoffunctionalunit,arecarriedoutatthescenecontroloflighting,verydifficulttopatrol.Setofcentralizedcontrol,theissuewillbesolved.

Centralcontrolroomlocatedinacentralmonitoringcomputerintelligentlightinginthecomputersimulationwithgraphicsdisplaylightinglayoutmap,theimageofthemaptoreal-timedynamicvisualdisplayoftheregiontheuseoflightingequipment.Theoperatorthroughtheinterfaceoftheintelligentlightingsystemtomonitortheoperationofthestate,accordingtotheneedtoclickwiththemousetocontrolthegraphics.Centralmonitoringcomputerhasahistoryofdatastoragecapacity,canprovidereal-timeintelligentlightingsystems,andgenerateandprintavarietyofstatements,toprovideabasisforequipmentmaintenance.

Programmingsystemusesadedicatedsoftware,theoperatorcanprogramthesystemtomodifyorprogramming.

Throughhand-heldprogrammertoinsertthenetwork'sprogramminginterface,youcanmodifytheparametersofthelightingcondition.

2.1.2FieldControl

Oftenworkinsomeplaces(suchasconferencerooms,controlroom,themainchannel,itisimportanttoofficespace)toinstallthesmartswitchinsteadofordinarymechanicalswitches,thecentralmonitoringcomputerdoesnotwork,wecouldalsocontrolthelightingatthescene.Itconsistsof230VACpowersupplydirectly,ratherthanpressingthebuttonswitchcanbeusedasanordinaryuseoftheswitch;Atthesametime,thereisabuilt-inreceivercanreceiveremotecontrolorwirelessprobesignals,usetheremotecontrolcanelectroniccontrolswitch.

Livesmartswitchpasswordprotectionfeaturecanbesettoavoidirrelevantoperateofpersonnel.

2.1.3avarietyofcontrolfunctions

Centralcontrolcomputerandon-siteintelligentswitchcanachieveavarietyofcontrolfunctions,includingfull-wideclearance,continuoussteplessdimming,scenechange,suchasrelaxation.Full-full-offfeaturetoensurethatstaffleavingtheunderground,thosesubjecttothecontrolofintelligentlightingsystemstostopworking.Intheworkenvironmentoftenneedtomodelavarietyofplaces,suchasinthecivilairdefense,nationaldefenseworksconferenceroom,controlroomsetupoperationstoeasecontrolofthescenechange,usingonlyselecttheappropriatescenebutton,willautomaticallyopenbysettingagoodwaylightingthecorrespondingloopregiontoachieveforameetingorstudyprojectionmapshowingfeaturessuchastheenvironment.

2.1.4Remotefunction

Undernormalcircumstances,especiallyinundergroundconstructiontunnelsandundergroundtunnelproject,alongaxis,multi-tunnelsupport,itisnecessarytoinstallaremotecontroldevice.Remotecontrolorwirelessradiofrequencyprobemayissueanunlimited,infinitefrequencytopassthroughthisbarrier,havebeensmartswitchonthereceivertoreceivewirelessreceivertothewirelesssignalcanbeconvertedtoelectricpowercarriersignal,senditon220Vpowerlines.

2.1.5Inductionofhumanfunction

Inthebathroomorsomechannelsbeinginstalledswitchesorinfraredsensorstodetectthelampfunctions:todetectwhenthebodymovesautomaticallyLEDlighting,thelightsgoclearance.Atthesametime,switchpositionshouldbeestablishedinordertoliftthesensororthedetectioncapabilityifnecessary.Soft-startlighting,softturn-off

Undergroundconstructionofthelightingconditionsarefarlessgroundconstruction,inordertoprotectthehealthofstaff,especiallytheeyeshealthy,long-termworkofstaffinthoseplaces,lightingcanachievesoft-start,softturn-off.Turnonthelights,thelightsgraduallychangefromdark-liang;lights,thelightsgraduallydimmedbythelight.Soft-start,softturn-offcanalsoprotectthelightbulbs,longlife,savemaintenancefunds.Inaddition,thebrightnessoflightscanbeequippedwithmemoryfunction,soasnottoberepetitivesettings.

2.1.7Firecontrolemergencylighting

Demandingundergroundfire,thefireshouldbeautomaticallyactivatedemergencylightingthecorrespondingregion,forcedtheclosureofthegenerallightingcircuit.LightingfireincidentsCentermaychoosetoonlybantheuseofcomputer-controlledmonitoringcomputerorsitecontrol,canalsochoosetohavecontroloverit.

Inaddition,thecontrolsystemtohavegoodscalability,opennessandelectromagneticcompatibility.

Intelligentlightingcontrolsystemistheundergr